File list (Check if you may need any files):
fisher\FDDL\FDDL\AR_EigenFace.mat
......\....\....\demo.m
......\....\....\Readme.txt
......\....\....\utilies\Eigenface_f.m
......\....\....\.......\FDDL.m
......\....\....\.......\FDDL_Class_Energy.m
......\....\....\.......\FDDL_FDL_Energy.m
......\....\....\.......\FDDL_Gradient_Comp.m
......\....\....\.......\FDDL_INIC.m
......\....\....\.......\FDDL_INID.m
......\....\....\.......\FDDL_SpaCoef.m
......\....\....\.......\FDDL_UpdateDi.m
......\....\....\.......\IPM_SC.m
......\....\....\.......\soft.m
......\FDDL.zip
......\FDDL_ICCV_final.pdf
......\....\FDDL\utilies
......\....\FDDL
......\FDDL
fisher